Proportional Relationships and Negative Slopes

What does the y-intercept represent?

• It costs $30 for each mile drive.

• There is an initial charge of $30 for the moving van.

• There is an initial charge of $2 for the moving van.

• It costs $1 for every 2 miles driven.

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CCSS.HSF.LE.B.5

Which of these lines has a slope of -3?

• A

• B

• C

• D

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CCSS.8.EE.B.5

Write the Slope of the line.

Tags

CCSS.8.EE.B.5

Find the slope of the line that passes through:
(10, 1) and (5, 2)

Tags

CCSS.8.EE.B.5

Which graph is proportional with a negative slope?

• a

• b

• c

• d

Tags

CCSS.8.EE.B.5

Find the slope.

• -2

• 2

• ¹/₂

• -¹/₂

Tags

CCSS.8.EE.B.5

Which of these graphs has a negative slope?

• 
• 
• 
• 

Tags

CCSS.8.EE.B.5

Which of these lines has a negative slope?

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CCSS.8.EE.B.5

Which line represents a proportional relationship? (Select ALL that apply)

• Blue Line A

• Red Line B

• Green Line C

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CCSS.7.RP.A.2D

• Yes, his graph looks perfect

• He graphed the y-int wrong

• He graphed the slope wrong

• He forgot to connect the points with a line